{"id":231495,"date":"2025-07-06T23:58:10","date_gmt":"2025-07-06T23:58:10","guid":{"rendered":"https:\/\/www.europesays.com\/fr\/231495\/"},"modified":"2025-07-06T23:58:10","modified_gmt":"2025-07-06T23:58:10","slug":"comment-une-courte-sieste-aide-notre-cerveau-a-resoudre-des-problemes","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/fr\/231495\/","title":{"rendered":"Comment une courte sieste aide notre cerveau \u00e0 r\u00e9soudre des probl\u00e8mes"},"content":{"rendered":"<p>    Des chercheurs de l\u2019universit\u00e9 de Hambourg ont confirm\u00e9 le r\u00f4le du sommeil dans la survenue de d\u00e9clics de cr\u00e9ativit\u00e9, ces progr\u00e8s soudains face \u00e0 une t\u00e2che intellectuelle.<br \/>\n                WavebreakMediaMicro &#8211; stock.adobe.com<\/p>\n<p>Les personnes ayant dormi quelques minutes ont de plus grandes chances de conna\u00eetre ce que les scientifiques appellent un \u00ab\u00a0moment eur\u00eaka\u00a0\u00bb.<\/p>\n<p class=\"fig-paragraph\">On dit souvent que la nuit porte conseil. Mais il semble qu\u2019une<a href=\"http:\/\/sante.lefigaro.fr\/mieux-etre\/duree-moment-ideal-frequence-trois-cles-pour-faire-une-sieste-reparatrice-20250706\" data-fig-type=\"Article\" data-gtm-custom-categorie=\"navigation\" data-gtm-custom-action=\"crossclick\" data-gtm-custom-label=\"Contextuel\" data-gtm-event=\"customEventSPE\" data-fig-domain=\"SANTE\" target=\"_blank\" rel=\"noopener\">\u00a0sieste d\u2019une vingtaine<\/a>\u00a0de minutes suffise. Cela nous aiderait en effet \u00e0 \u00e9lucider un probl\u00e8me sur lequel on butait avant de s\u2019endormir. Gr\u00e2ce \u00e0 une exp\u00e9rience men\u00e9e aupr\u00e8s de 90\u00a0volontaires, des chercheurs de l\u2019universit\u00e9 de Hambourg confirment le r\u00f4le du sommeil dans la survenue de d\u00e9clics de cr\u00e9ativit\u00e9, ces progr\u00e8s soudains face \u00e0 une t\u00e2che intellectuelle que les scientifiques appellent \u00ab\u00a0moments eur\u00eaka\u00a0\u00bb.<\/p>\n<p class=\"fig-paragraph\">Les participants \u00e0 la recherche, \u00e2g\u00e9s de 18 \u00e0 35\u00a0ans, ont pass\u00e9 un test cognitif avant et apr\u00e8s un moment de repos dans un fauteuil inclinable. L\u2019exercice, valid\u00e9 scientifiquement, consistait \u00e0 identifier le sens dans lequel se d\u00e9placent des points lumineux sur un \u00e9cran. Si les points avancent globalement dans une direction commune, un certain nombre se dirige dans d\u2019autres sens, brouillant le message pour l\u2019\u0153il humain. Il y a toutefois une astuce que les participants ignorent\u00a0: le test comporte une r\u00e8gle cach\u00e9e\u2026<\/p>\n<p class=\"fig-premium-paywall__infos\">\n        Cet article est r\u00e9serv\u00e9 aux abonn\u00e9s.        Il vous reste 79% \u00e0 d\u00e9couvrir.\n    <\/p>\n<p>                <img  data- alt=\"Le Figaro\" class=\"fig-img--complete fig-img\"\/><\/p>\n<p class=\"fig-premium-paywall__title\">Vous avez envie de lire la suite ?<\/p>\n<p class=\"fig-premium-paywall__subtitle\">D\u00e9bloquez tous les articles imm\u00e9diatement.<\/p>\n<p class=\"fig-premium-paywall__connect\">\n                D\u00e9j\u00e0 abonn\u00e9\u00a0?                <a class=\"fig-premium-paywall__connect-link\" href=\"https:\/\/connect.lefigaro.fr\/login?client=sante_web&amp;type=main&amp;redirect_uri=https%3A%2F%2Fsante.lefigaro.fr%2Fmieux-etre%2Fcomment-une-courte-sieste-aide-notre-cerveau-a-resoudre-des-problemes-20250706\" data-js-gtm=\"{&quot;customCategorie&quot;: &quot;conversion&quot;, &quot;customAction&quot;: &quot;before_Landing_Connexion_paywall_auto&quot;, &quot;customLabel&quot;: &quot;c2FudGUubGVmaWdhcm8uZnJfXzFmMDU4YzA0LTVjZjctNjhkMC1hNWJjLWM5NWNhMzJjYjI3YV9fQXJ0aWNsZQ==_Comment une courte sieste aide notre cerveau \u00e0 r\u00e9soudre des probl\u00e8mes_520&quot;, &quot;customIDSPE&quot;: &quot;c2FudGUubGVmaWdhcm8uZnJfXzFmMDU4YzA0LTVjZjctNjhkMC1hNWJjLWM5NWNhMzJjYjI3YV9fQXJ0aWNsZQ==&quot;, &quot;event&quot;: &quot;customEventSPE&quot;}\" target=\"_blank\" rel=\"noopener\"><br \/>\n                    Connectez-vous<br \/>\n                <\/a>\n            <\/p>\n","protected":false},"excerpt":{"rendered":"Des chercheurs de l\u2019universit\u00e9 de Hambourg ont confirm\u00e9 le r\u00f4le du sommeil dans la survenue de d\u00e9clics de&hellip;\n","protected":false},"author":2,"featured_media":231496,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[8704,8699,37046,37048,2424,4983,37045,7516,37051,37052,37053,37047,58,59,37049,4988,1011,27,4463,8700,37055,31021,37050,37054,35749,279,517],"class_list":{"0":"post-231495","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-divertissement","8":"tag-actu-sante","9":"tag-actualite-sante","10":"tag-astuce","11":"tag-astuces-sante","12":"tag-beaute","13":"tag-bien-etre","14":"tag-coaching","15":"tag-conseil","16":"tag-conseil-beaute","17":"tag-conseil-forme","18":"tag-conseil-sante","19":"tag-conseils-sante","20":"tag-divertissement","21":"tag-entertainment","22":"tag-etre-en-forme","23":"tag-forme","24":"tag-fr","25":"tag-france","26":"tag-guide","27":"tag-info-sante","28":"tag-information-sante","29":"tag-mathematiques","30":"tag-restez-en-forme","31":"tag-site-de-sante","32":"tag-soin","33":"tag-sommeil","34":"tag-sport"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@fr\/114809005957136896","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/231495","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/comments?post=231495"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/231495\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media\/231496"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media?parent=231495"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/categories?post=231495"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/tags?post=231495"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}